The dragons in the BBC's Dragon's Den are on the receiving end of any number of unusual presentations.

But Dunoon-based entrepreneur Stewart Millar was accused by Duncan Bannatyne of having such a ridiculous idea this week he asked if he was presenting a wind-up to the panel.

"You are taking the mickey," said an incredulous Bannatyne to Millar.

"You are making this up just to make the dragons look silly."

Marketing consultant Millar went to the dragons to get £75,000 for 15 per cent of his Swamp Soccer venture. His presentation included pictures of young lasses and lads covered in muck happily kicking around ball. But ' swamp soccer is all the rage in, er, Dunoon. And Finland. An Aberdeen PR agency, Tricker PR, even picked up a top award for its work promoting the sport.